package ru.tatintec.gwttest.client.service;

import java.util.Map;
import com.google.gwt.user.client.rpc.AsyncCallback;

public interface EmployeeReportServiceAsync {

	void getNumberOfEmployeeByBirthYear(AsyncCallback<Map<Integer, Integer>> asyncCallback);
	
	void getNumberOfEmployeeByEmploymentYear(
			AsyncCallback<Map<String, Integer>> asyncCallback);

}